ofiwg/libfabric — pull request #439 by xuywang (2014-12-19 17:51:58+00:00)
Title: Added implementation of sendmsg/recvmsg/inject for usdf dgram ep.

Currently sendmsg/recvmsg just directly call their counterparts for
sendv/recvv. Code need to be added to handle different flags such
as FI_COMPLETION/FI_INJECT and so on.

Also fixed some whitespace errors.

Signed-off-by: Xuyang Wang